[Machine] To look at the blood at night during menstruation and say that it could be yellowness or darkness.  

أَنْ يَنْظُرْنَ لَيْلًا فِي الْمَحِيضِ وَتَقُولُ إِنَّهُ قَدْ يَكُونُ الصُّفْرَةَ وَالْكُدْرَةَ  

[Machine] "Do not wash until the cotton comes out white."  

أَنْ لَا يَغْتَسِلْنَ حَتَّى تَخْرُجَ الْقُطْنَةُ بَيْضَاءَ»  

[Machine] Sufyan said, "Black and yellow discharge during menstruation is considered menstruation. If a woman sees any blood, black discharge, or yellow discharge after her menstruation days, then she has to perform istihadah." Abdullah was asked if he follows Sufyan's opinion, and he replied, "Yes."  

سُفْيَانُ «الْكُدْرَةُ وَالصُّفْرَةُ فِي أَيَّامِ الْحَيْضِ حَيْضٌ وَكُلُّ شَيْءٍ رَأَتْهُ بَعْدَ أَيَّامِ الْحَيْضِ مِنْ دَمٍ أَوْ كُدْرَةٍ أَوْ صُفْرَةٍ فَهِيَ مُسْتَحَاضَةٌ» سُئِلَ عَبْدُ اللَّهِ تَأْخُذُ بِقَوْلِ سُفْيَانَ؟ قَالَ نَعَمْ  

[Machine] About his wife Fatima bint Muhammad, she was in the hut of Umrah. She said, "A woman from Quraysh sent to Umrah a camel with a piece of cotton in it, resembling a yellowish color, asking her, 'Do you see if a woman does not see anything of blood except for this, that she has become pure?' She said, 'No, not until she sees pure white.'"  

عَنْ صَاحِبَتِهِ فَاطِمَةَ بِنْتِ مُحَمَّدٍ وَكَانَتْ فِي حِجْرِ عَمْرَةَ قَالَتْ أَرْسَلَتِ امْرَأَةٌ مِنْ قُرَيْشٍ إِلَى عَمْرَةَ بِكُرْسُفَةِ قُطْنٍ فِيهَا كَالصُّفْرَةِ تَسْأَلُهَا هَلْ تَرَى إِذَا لَمْ تَرَ الْمَرْأَةُ مِنَ الْحِيضَةِ إِلَّا هَذَا أَنْ قَدْ طَهُرَتْ؟ فَقَالَتْ «لَا حَتَّى تَرَى الْبَيَاضَ خَالِصًا»  

[Machine] We used to be in her room, and one of us would menstruate, then become purified, and wash herself and pray, then she would have a slight yellow discharge. She would command us to refrain from prayers until we could only see pure whiteness.  

كُنَّا نَكُونُ فِي حِجْرِهَا فَكَانَتْ إِحْدَانَا تَحِيضُ ثُمَّ تَطْهُرُ فَتَغْتَسِلُ وَتُصَلِّي ثُمَّ تَنْكُسُهَا الصُّفْرَةُ الْيَسِيرَةُ «فَتَأْمُرُنَا أَنْ نَعْتَزِلَ الصَّلَاةَ حَتَّى لَا نَرَى إِلَّا الْبَيَاضَ خَالِصًا»  

[Machine] "Al-Kudrah and as-Sufrat are considered equivalent to menstruation periods."  

«الْكُدْرَةُ وَالصُّفْرَةُ فِي أَيَّامِ الْحَيْضِ بِمَنْزِلَةِ الْحَيْضِ»  

[Machine] "From the prayer until you see the purity, white like the stalk, then wash and pray."  

عَنِ الصَّلَاةِ حَتَّى تَرَى الطُّهْرَ أَبْيَضَ كَالْقَصَّةِ ثُمَّ تَغْتَسِلْ وَتُصَلِّي»  

[Machine] Al-Hasan used to consider neither yellow nor black, nor anything resembling a meat grinder as anything meaningful.  

كَانَ الْحَسَنُ «لَا يَعُدُّ الصُّفْرَةَ وَالْكُدْرَةَ وَلَا مِثْلَ غُسَالَةِ اللَّحْمِ شَيْئًا»  

"Umm 'Atiyah said: 'We used not to regard yellowish and brownish discharge as anything important.'" (Using translation from Nasāʾī 368)   

«كُنَّا لَا نَعُدُّ الصُّفْرَةَ وَالْكُدْرَةَ شَيْئًا»